87249899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 101697120

約数和(自身を除く): 14447221

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 4129, 21131, 45419, 70193, 466577, 772123, 5132347, 7931809, 87249899]

約数ペア:

[(1, 87249899), (11, 7931809), (17, 5132347), (113, 772123), (187, 466577), (1243, 70193), (1921, 45419), (4129, 21131)]